ACOG
Alpha Cognition Inc. · 42 Form 4 · free tier: 48h delay
Recent Form 4 slice from EDGAR — up to 30 filings (not a full archive).
For informational purposes only. Not investment advice. Data is aggregated from public SEC and congressional disclosures. Nothing on this site is a recommendation to buy or sell any security. Public disclosure of a trade is not evidence of wrongdoing or insider trading.
Recent Form 4 trades
Open-market purchases and sales
ACOG · Trade · Oct 23, 2026 · Filed · Oct 26, 2026 · filed 3 days after trade · Alpha Cognition Inc.
$123,294
14,973 sh
ACOG · Trade · Oct 22, 2026 · Filed · Oct 26, 2026 · filed 4 days after trade · Alpha Cognition Inc.
$142,526
17,117 sh
ACOG · Trade · Oct 16, 2026 · Filed · Oct 19, 2026 · filed 3 days after trade · Alpha Cognition Inc.
$117,602
14,283 sh
ACOG · Trade · Oct 15, 2026 · Filed · Oct 19, 2026 · filed 4 days after trade · Alpha Cognition Inc.
$190,974
22,657 sh
ACOG · Trade · Oct 1, 2026 · Filed · Oct 2, 2026 · Alpha Cognition Inc.
$165,634
19,050 sh
ACOG · Trade · Sep 25, 2026 · Filed · Sep 28, 2026 · filed 3 days after trade · Alpha Cognition Inc.
$113,718
13,426 sh
ACOG · Trade · Sep 24, 2026 · Filed · Sep 28, 2026 · filed 4 days after trade · Alpha Cognition Inc.
$157,082
18,337 sh
ACOG · Trade · Sep 16, 2026 · Filed · Sep 16, 2026 · Alpha Cognition Inc.
$682,591
80,170 sh · 2 tx
ACOG · Trade · Sep 15, 2026 · Filed · Sep 16, 2026 · Alpha Cognition Inc.
$28,831
3,375 sh
ACOG · Trade · Sep 14, 2026 · Filed · Sep 16, 2026 · filed 2 days after trade · Alpha Cognition Inc.
$351,084
40,373 sh
ACOG · Trade · Aug 21, 2026 · Filed · Aug 24, 2026 · filed 3 days after trade · Alpha Cognition Inc.
$96,200
10,000 sh
ACOG · Trade · Aug 3, 2026 · Filed · Aug 4, 2026 · Alpha Cognition Inc.
$400,000
50,000 sh
ACOG · Trade · Jul 31, 2026 · Filed · Aug 4, 2026 · filed 4 days after trade · Alpha Cognition Inc.
$22,976
2,900 sh
ACOG · Trade · Jul 24, 2026 · Filed · Jul 28, 2026 · filed 4 days after trade · Alpha Cognition Inc.
$1,027
130 sh
ACOG · Trade · Jul 23, 2026 · Filed · Jul 24, 2026 · Alpha Cognition Inc.
$388,588
49,849 sh
ACOG · Trade · Jul 22, 2026 · Filed · Jul 24, 2026 · filed 2 days after trade · Alpha Cognition Inc.
$1,176,912
150,237 sh · 2 tx
ACOG · Trade · Jun 26, 2026 · Filed · Jun 29, 2026 · filed 3 days after trade · Alpha Cognition Inc.
$975,209
152,336 sh
ACOG · Trade · Jun 25, 2026 · Filed · Jun 29, 2026 · filed 4 days after trade · Alpha Cognition Inc.
$1,281
197 sh
ACOG · Trade · Jun 15, 2026 · Filed · Jun 15, 2026 · Alpha Cognition Inc.
$27,253
4,550 sh
ACOG · Trade · Jun 12, 2026 · Filed · Jun 15, 2026 · filed 3 days after trade · Alpha Cognition Inc.
$1,619
273 sh
ACOG · Trade · Jun 11, 2026 · Filed · Jun 15, 2026 · filed 4 days after trade · Alpha Cognition Inc.
$16,901
2,862 sh
ACOG · Trade · Jun 10, 2026 · Filed · Jun 11, 2026 · Alpha Cognition Inc.
$35,157
5,872 sh
ACOG · Trade · Jun 9, 2026 · Filed · Jun 11, 2026 · filed 2 days after trade · Alpha Cognition Inc.
$148,534
24,856 sh
ACOG · Trade · Jun 5, 2026 · Filed · Jun 9, 2026 · filed 4 days after trade · Alpha Cognition Inc.
$58,596
10,054 sh
ACOG · Trade · May 29, 2026 · Filed · May 29, 2026 · Alpha Cognition Inc.
$416,397
70,577 sh
ACOG · Trade · May 28, 2026 · Filed · May 29, 2026 · Alpha Cognition Inc.
$11,664
2,000 sh
ACOG · Trade · May 27, 2026 · Filed · May 29, 2026 · filed 2 days after trade · Alpha Cognition Inc.
$6,653
1,161 sh
ACOG · Trade · May 21, 2026 · Filed · May 22, 2026 · Alpha Cognition Inc.
$90,887
15,945 sh
ACOG · Trade · May 20, 2026 · Filed · May 22, 2026 · filed 2 days after trade · Alpha Cognition Inc.
$49,659
8,431 sh
ACOG · Trade · May 19, 2026 · Filed · May 19, 2026 · Alpha Cognition Inc.
$20,160
3,500 sh
ACOG · Trade · May 18, 2026 · Filed · May 19, 2026 · Alpha Cognition Inc.
$99,023
17,395 sh
ACOG · Trade · May 15, 2026 · Filed · May 19, 2026 · filed 4 days after trade · Alpha Cognition Inc.
$96,986
16,648 sh
ACOG · Trade · Mar 30, 2026 · Filed · Mar 31, 2026 · Alpha Cognition Inc.
$9,227
1,850 sh
ACOG · Trade · Mar 27, 2026 · Filed · Mar 31, 2026 · filed 4 days after trade · Alpha Cognition Inc.
$50,792
10,000 sh
ACOG · Trade · Mar 26, 2026 · Filed · Mar 26, 2026 · Alpha Cognition Inc.
$38,675
7,319 sh
ACOG · Trade · Mar 25, 2026 · Filed · Mar 26, 2026 · Alpha Cognition Inc.
$46,579
8,581 sh
ACOG · Trade · Mar 24, 2026 · Filed · Mar 26, 2026 · filed 2 days after trade · Alpha Cognition Inc.
$23,377
4,182 sh
ACOG · Trade · Mar 19, 2026 · Filed · Mar 20, 2026 · Alpha Cognition Inc.
$11,950
2,094 sh
ACOG · Trade · Mar 18, 2026 · Filed · Mar 20, 2026 · filed 2 days after trade · Alpha Cognition Inc.
$14,263
2,481 sh
ACOG · Trade · Mar 16, 2026 · Filed · Mar 18, 2026 · filed 2 days after trade · Alpha Cognition Inc.
$7,696
1,331 sh